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        <title>1.2 为什么需要消息队列 · 大数据 Fulume 课堂笔记</title>
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        <li class="chapter " data-level="1.1" data-path="./">
            
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                    第 1 章 Kafka 概述
            
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                    1.1 消息队列
            
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                    1.2 为什么需要消息队列
            
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                    1.3 什么是 Kafka
            
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                    1.4 Kafka 架构
            
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                    第 2 章 Kafka 集群部署
            
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                    2.1 下载 Kafka
            
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                    2.2 部署
            
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                    2.3 Kafka 常用命令操作
            
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                    第 3 章 Kafka 工作流程分析
            
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                    3.1 Kafka 生产过程分析
            
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                    3.2 broker 保存消息
            
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                    3.3 Zookeeper 存储结构
            
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                    3.4 Kafka 消费过程分析
            
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                    3.5 消费者组案例
            
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                    第 4 章 API 实战
            
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                    4.1 环境准备
            
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                    4.2 Kafka 生产者 API
            
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                    4.3 Kafka 消费者 API
            
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                    4.3.1 Kafka 消费者之高级 API
            
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                    4.3.2 Kafka 消费者之低级 API
            
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                    第 5 章 拦截器
            
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                    5.1 拦截器原理
            
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                    5.2 拦截器案例
            
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                    第 6 章 Kafka stream
            
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                    6.1 概述
            
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                    6.2 Kafka Stream 数据清洗案例
            
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                    第 7 章 扩展
            
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                    7.1 Kafka 和 Flume 比较
            
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                    7.2 Kafka 和 Flume 集成
            
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                    7.3 Kafka 配置信息
            
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                    7.3.1 broker 配置信息
            
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                    7.3.2 Producer 配置信息
            
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                    7.3.3 Consumer 配置信息
            
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                                <h1 id="12-&#x4E3A;&#x4EC0;&#x4E48;&#x9700;&#x8981;&#x6D88;&#x606F;&#x961F;&#x5217;">1.2 &#x4E3A;&#x4EC0;&#x4E48;&#x9700;&#x8981;&#x6D88;&#x606F;&#x961F;&#x5217;</h1>
<h2 id="1-&#x89E3;&#x8026;&#xFF1A;">1. &#x89E3;&#x8026;&#xFF1A;</h2>
<p>&#x3000;&#x3000;&#x5141;&#x8BB8;&#x4F60;&#x72EC;&#x7ACB;&#x7684;&#x6269;&#x5C55;&#x6216;&#x4FEE;&#x6539;&#x4E24;&#x8FB9;&#x7684;&#x5904;&#x7406;&#x8FC7;&#x7A0B;&#xFF0C;&#x53EA;&#x8981;&#x786E;&#x4FDD;&#x5B83;&#x4EEC;&#x9075;&#x5B88;&#x540C;&#x6837;&#x7684;&#x63A5;&#x53E3;&#x7EA6;&#x675F;&#x3002;</p>
<h2 id="2-&#x5197;&#x4F59;&#xFF1A;">2. &#x5197;&#x4F59;&#xFF1A;</h2>
<p>&#x6D88;&#x606F;&#x961F;&#x5217;&#x628A;&#x6570;&#x636E;&#x8FDB;&#x884C;&#x6301;&#x4E45;&#x5316;&#x76F4;&#x5230;&#x5B83;&#x4EEC;&#x5DF2;&#x7ECF;&#x88AB;&#x5B8C;&#x5168;&#x5904;&#x7406;&#xFF0C;&#x901A;&#x8FC7;&#x8FD9;&#x4E00;&#x65B9;&#x5F0F;&#x89C4;&#x907F;&#x4E86;&#x6570;&#x636E;&#x4E22;&#x5931;&#x98CE;&#x9669;&#x3002;&#x8BB8;&#x591A;&#x6D88;&#x606F;&#x961F;&#x5217;&#x6240;&#x91C7;&#x7528;&#x7684;&quot;&#x63D2;&#x5165;-&#x83B7;&#x53D6;-&#x5220;&#x9664;&quot;&#x8303;&#x5F0F;&#x4E2D;&#xFF0C;&#x5728;&#x628A;&#x4E00;&#x4E2A;&#x6D88;&#x606F;&#x4ECE;&#x961F;&#x5217;&#x4E2D;&#x5220;&#x9664;&#x4E4B;&#x524D;&#xFF0C;&#x9700;&#x8981;&#x4F60;&#x7684;&#x5904;&#x7406;&#x7CFB;&#x7EDF;&#x660E;&#x786E;&#x7684;&#x6307;&#x51FA;&#x8BE5;&#x6D88;&#x606F;&#x5DF2;&#x7ECF;&#x88AB;&#x5904;&#x7406;&#x5B8C;&#x6BD5;&#xFF0C;&#x4ECE;&#x800C;&#x786E;&#x4FDD;&#x4F60;&#x7684;&#x6570;&#x636E;&#x88AB;&#x5B89;&#x5168;&#x7684;&#x4FDD;&#x5B58;&#x76F4;&#x5230;&#x4F60;&#x4F7F;&#x7528;&#x5B8C;&#x6BD5;&#x3002;</p>
<h2 id="3-&#x6269;&#x5C55;&#x6027;&#xFF1A;">3. &#x6269;&#x5C55;&#x6027;&#xFF1A;</h2>
<p>&#x56E0;&#x4E3A;&#x6D88;&#x606F;&#x961F;&#x5217;&#x89E3;&#x8026;&#x4E86;&#x4F60;&#x7684;&#x5904;&#x7406;&#x8FC7;&#x7A0B;&#xFF0C;&#x6240;&#x4EE5;&#x589E;&#x5927;&#x6D88;&#x606F;&#x5165;&#x961F;&#x548C;&#x5904;&#x7406;&#x7684;&#x9891;&#x7387;&#x662F;&#x5F88;&#x5BB9;&#x6613;&#x7684;&#xFF0C;&#x53EA;&#x8981;&#x53E6;&#x5916;&#x589E;&#x52A0;&#x5904;&#x7406;&#x8FC7;&#x7A0B;&#x5373;&#x53EF;&#x3002;</p>
<h2 id="4-&#x7075;&#x6D3B;&#x6027;--&#x5CF0;&#x503C;&#x5904;&#x7406;&#x80FD;&#x529B;&#xFF1A;">4. &#x7075;&#x6D3B;&#x6027; &amp; &#x5CF0;&#x503C;&#x5904;&#x7406;&#x80FD;&#x529B;&#xFF1A;</h2>
<p>&#x5728;&#x8BBF;&#x95EE;&#x91CF;&#x5267;&#x589E;&#x7684;&#x60C5;&#x51B5;&#x4E0B;&#xFF0C;&#x5E94;&#x7528;&#x4ECD;&#x7136;&#x9700;&#x8981;&#x7EE7;&#x7EED;&#x53D1;&#x6325;&#x4F5C;&#x7528;&#xFF0C;&#x4F46;&#x662F;&#x8FD9;&#x6837;&#x7684;&#x7A81;&#x53D1;&#x6D41;&#x91CF;&#x5E76;&#x4E0D;&#x5E38;&#x89C1;&#x3002;&#x5982;&#x679C;&#x4E3A;&#x4EE5;&#x80FD;&#x5904;&#x7406;&#x8FD9;&#x7C7B;&#x5CF0;&#x503C;&#x8BBF;&#x95EE;&#x4E3A;&#x6807;&#x51C6;&#x6765;&#x6295;&#x5165;&#x8D44;&#x6E90;&#x968F;&#x65F6;&#x5F85;&#x547D;&#x65E0;&#x7591;&#x662F;&#x5DE8;&#x5927;&#x7684;&#x6D6A;&#x8D39;&#x3002;&#x4F7F;&#x7528;&#x6D88;&#x606F;&#x961F;&#x5217;&#x80FD;&#x591F;&#x4F7F;&#x5173;&#x952E;&#x7EC4;&#x4EF6;&#x9876;&#x4F4F;&#x7A81;&#x53D1;&#x7684;&#x8BBF;&#x95EE;&#x538B;&#x529B;&#xFF0C;&#x800C;&#x4E0D;&#x4F1A;&#x56E0;&#x4E3A;&#x7A81;&#x53D1;&#x7684;&#x8D85;&#x8D1F;&#x8377;&#x7684;&#x8BF7;&#x6C42;&#x800C;&#x5B8C;&#x5168;&#x5D29;&#x6E83;&#x3002;</p>
<h2 id="5-&#x53EF;&#x6062;&#x590D;&#x6027;&#xFF1A;">5. &#x53EF;&#x6062;&#x590D;&#x6027;&#xFF1A;</h2>
<p>&#x7CFB;&#x7EDF;&#x7684;&#x4E00;&#x90E8;&#x5206;&#x7EC4;&#x4EF6;&#x5931;&#x6548;&#x65F6;&#xFF0C;&#x4E0D;&#x4F1A;&#x5F71;&#x54CD;&#x5230;&#x6574;&#x4E2A;&#x7CFB;&#x7EDF;&#x3002;&#x6D88;&#x606F;&#x961F;&#x5217;&#x964D;&#x4F4E;&#x4E86;&#x8FDB;&#x7A0B;&#x95F4;&#x7684;&#x8026;&#x5408;&#x5EA6;&#xFF0C;&#x6240;&#x4EE5;&#x5373;&#x4F7F;&#x4E00;&#x4E2A;&#x5904;&#x7406;&#x6D88;&#x606F;&#x7684;&#x8FDB;&#x7A0B;&#x6302;&#x6389;&#xFF0C;&#x52A0;&#x5165;&#x961F;&#x5217;&#x4E2D;&#x7684;&#x6D88;&#x606F;&#x4ECD;&#x7136;&#x53EF;&#x4EE5;&#x5728;&#x7CFB;&#x7EDF;&#x6062;&#x590D;&#x540E;&#x88AB;&#x5904;&#x7406;&#x3002;</p>
<h2 id="6-&#x987A;&#x5E8F;&#x4FDD;&#x8BC1;&#xFF1A;">6. &#x987A;&#x5E8F;&#x4FDD;&#x8BC1;&#xFF1A;</h2>
<p>&#x5728;&#x5927;&#x591A;&#x4F7F;&#x7528;&#x573A;&#x666F;&#x4E0B;&#xFF0C;&#x6570;&#x636E;&#x5904;&#x7406;&#x7684;&#x987A;&#x5E8F;&#x90FD;&#x5F88;&#x91CD;&#x8981;&#x3002;&#x5927;&#x90E8;&#x5206;&#x6D88;&#x606F;&#x961F;&#x5217;&#x672C;&#x6765;&#x5C31;&#x662F;&#x6392;&#x5E8F;&#x7684;&#xFF0C;&#x5E76;&#x4E14;&#x80FD;&#x4FDD;&#x8BC1;&#x6570;&#x636E;&#x4F1A;&#x6309;&#x7167;&#x7279;&#x5B9A;&#x7684;&#x987A;&#x5E8F;&#x6765;&#x5904;&#x7406;&#x3002;&#xFF08;Kafka&#x4FDD;&#x8BC1;&#x4E00;&#x4E2A;Partition&#x5185;&#x7684;&#x6D88;&#x606F;&#x7684;&#x6709;&#x5E8F;&#x6027;&#xFF09;</p>
<h2 id="7-&#x7F13;&#x51B2;&#xFF1A;">7. &#x7F13;&#x51B2;&#xFF1A;</h2>
<p>&#x6709;&#x52A9;&#x4E8E;&#x63A7;&#x5236;&#x548C;&#x4F18;&#x5316;&#x6570;&#x636E;&#x6D41;&#x7ECF;&#x8FC7;&#x7CFB;&#x7EDF;&#x7684;&#x901F;&#x5EA6;&#xFF0C;&#x89E3;&#x51B3;&#x751F;&#x4EA7;&#x6D88;&#x606F;&#x548C;&#x6D88;&#x8D39;&#x6D88;&#x606F;&#x7684;&#x5904;&#x7406;&#x901F;&#x5EA6;&#x4E0D;&#x4E00;&#x81F4;&#x7684;&#x60C5;&#x51B5;&#x3002;</p>
<h2 id="8-&#x5F02;&#x6B65;&#x901A;&#x4FE1;&#xFF1A;">8. &#x5F02;&#x6B65;&#x901A;&#x4FE1;&#xFF1A;</h2>
<p>&#x5F88;&#x591A;&#x65F6;&#x5019;&#xFF0C;&#x7528;&#x6237;&#x4E0D;&#x60F3;&#x4E5F;&#x4E0D;&#x9700;&#x8981;&#x7ACB;&#x5373;&#x5904;&#x7406;&#x6D88;&#x606F;&#x3002;&#x6D88;&#x606F;&#x961F;&#x5217;&#x63D0;&#x4F9B;&#x4E86;&#x5F02;&#x6B65;&#x5904;&#x7406;&#x673A;&#x5236;&#xFF0C;&#x5141;&#x8BB8;&#x7528;&#x6237;&#x628A;&#x4E00;&#x4E2A;&#x6D88;&#x606F;&#x653E;&#x5165;&#x961F;&#x5217;&#xFF0C;&#x4F46;&#x5E76;&#x4E0D;&#x7ACB;&#x5373;&#x5904;&#x7406;&#x5B83;&#x3002;&#x60F3;&#x5411;&#x961F;&#x5217;&#x4E2D;&#x653E;&#x5165;&#x591A;&#x5C11;&#x6D88;&#x606F;&#x5C31;&#x653E;&#x591A;&#x5C11;&#xFF0C;&#x7136;&#x540E;&#x5728;&#x9700;&#x8981;&#x7684;&#x65F6;&#x5019;&#x518D;&#x53BB;&#x5904;&#x7406;&#x5B83;&#x4EEC;&#x3002;</p>
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